ignore sbcl-compilation files
standard reference functions for arrays, reduce for arrays, and standard method to normalize all kinds of arrays
removed +x execution property
removed +x execution property
normalize 3d matrix
export new functions
recover accum-array
minor
range
export copy-array, copied from alexandria library
implement range
implement range
cleaned
use new arefa
clean
cleaner
make-random array
make the range optional
general way to do !combine-float for arrays of any dimension
simply return a2 if alpha is 0